TOAI, Doan Ba. The COVID-19 Shock and Its Impact on China’s Trade Flows: A Sectoral Data Approach. International Journal of Humanities and Social Science, [S. l.], v. 1, n. 1, p. 84–90, 2025. DOI: 10.71222/dcgx7304. Disponível em: http://pinnaclepubs.com/index.php/IJHSS/article/view/262. Acesso em: 25 aug. 2025.